7829168

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{761}}^1$

素因数の和:1412

約数の個数: 20

約数和(自身を含む): 15212568

約数和(自身を除く): 7383400

約数列:

[1, 2, 4, 8, 16, 643, 761, 1286, 1522, 2572, 3044, 5144, 6088, 10288, 12176, 489323, 978646, 1957292, 3914584, 7829168]

約数ペア:

[(1, 7829168), (2, 3914584), (4, 1957292), (8, 978646), (16, 489323), (643, 12176), (761, 10288), (1286, 6088), (1522, 5144), (2572, 3044)]